1 files changed, 19 insertions, 0 deletions
diff --git a/time_fn.h b/time_fn.h
new file mode 100644
index 0000000..2409eeb
--- /dev/null
+++ b/time_fn.h
@@ -0,0 +1,19 @@
+typedef struct {
+  unsigned year;
+  unsigned is_leap;
+  unsigned jday;
+  unsigned month;
+  unsigned mday;
+  unsigned wday;
+  unsigned hour;
+  unsigned minute;
+  unsigned second;
+  unsigned nanosecond;
+} UTC;
+
+typedef struct {
+  int64_t s;
+  int64_t ns;
+} EPOCH;
+
+